<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<style>
			body{
				background-color:royalblue;
				background-image: url(../image/jixue.jpg);
				background-repeat: no-repeat;
				background-position: center 10vh;
			}
		</style>
	</head>
	<body>
	</body>
</html>